drm/radeon/hdmi: fix some coding style
Use defined macros by the way. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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@ -417,34 +417,51 @@ void r600_hdmi_update_audio_settings(struct drm_encoder *encoder)
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if (status_bits & AUDIO_STATUS_EMPHASIS)
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iec |= 1 << 3;
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iec |= category_code << 8;
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iec |= HDMI0_60958_CS_CATEGORY_CODE(category_code);
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switch (rate) {
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case 32000: iec |= 0x3 << 24; break;
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case 44100: iec |= 0x0 << 24; break;
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case 88200: iec |= 0x8 << 24; break;
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case 176400: iec |= 0xc << 24; break;
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case 48000: iec |= 0x2 << 24; break;
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case 96000: iec |= 0xa << 24; break;
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case 192000: iec |= 0xe << 24; break;
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case 32000:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0x3);
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break;
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case 44100:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0x0);
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break;
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case 48000:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0x2);
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break;
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case 88200:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0x8);
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break;
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case 96000:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0xa);
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break;
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case 176400:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0xc);
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break;
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case 192000:
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iec |= HDMI0_60958_CS_SAMPLING_FREQUENCY(0xe);
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break;
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}
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WREG32(HDMI0_60958_0 + offset, iec);
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iec = 0;
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switch (bps) {
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case 16: iec |= 0x2; break;
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case 20: iec |= 0x3; break;
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case 24: iec |= 0xb; break;
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case 16:
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iec |= HDMI0_60958_CS_WORD_LENGTH(0x2);
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break;
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case 20:
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iec |= HDMI0_60958_CS_WORD_LENGTH(0x3);
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break;
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case 24:
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iec |= HDMI0_60958_CS_WORD_LENGTH(0xb);
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break;
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}
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if (status_bits & AUDIO_STATUS_V)
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iec |= 0x5 << 16;
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WREG32_P(HDMI0_60958_1 + offset, iec, ~0x5000f);
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/* 0x021 or 0x031 sets the audio frame length */
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WREG32(HDMI0_VBI_PACKET_CONTROL + offset, 0x31);
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r600_hdmi_audioinfoframe(encoder, channels-1, 0, 0, 0, 0, 0, 0, 0);
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r600_hdmi_audioinfoframe(encoder, channels - 1, 0, 0, 0, 0, 0, 0, 0);
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r600_hdmi_audio_workaround(encoder);
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}
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